25269133075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 32656409856

約数和(自身を除く): 7387276781

約数列:

[1, 5, 25, 31, 155, 257, 293, 433, 775, 1285, 1465, 2165, 6425, 7325, 7967, 9083, 10825, 13423, 39835, 45415, 67115, 75301, 111281, 126869, 199175, 227075, 335575, 376505, 556405, 634345, 1882525, 2334331, 2782025, 3171725, 3449711, 3932939, 11671655, 17248555, 19664695, 32605333, 58358275, 86242775, 98323475, 163026665, 815133325, 1010765323, 5053826615, 25269133075]

約数ペア:

[(1, 25269133075), (5, 5053826615), (25, 1010765323), (31, 815133325), (155, 163026665), (257, 98323475), (293, 86242775), (433, 58358275), (775, 32605333), (1285, 19664695), (1465, 17248555), (2165, 11671655), (6425, 3932939), (7325, 3449711), (7967, 3171725), (9083, 2782025), (10825, 2334331), (13423, 1882525), (39835, 634345), (45415, 556405), (67115, 376505), (75301, 335575), (111281, 227075), (126869, 199175)]